Rolf Persson
7Patents
4h-index
6Co-inventors
50Inventor score
Filing activity: Jul 13, 1976 → Mar 15, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6436241B1 | Suction roll seal strip with wear indicator | Textiles; Paper | 10 | Expired |
| US7293493B2 | Weapon sight | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US6402045B1 | Method of generating a liquid mist | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US7698986B2 | Weapon sight | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US7487705B2 | Weapon sight | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US4099632A | Arrangement for withdrawing material from a silo | Human Necessities | 1 | Expired |
| US8365650B2 | Weapon sight | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.